315045225610046 has 16 divisors (see below), whose sum is σ = 483573939218304. Its totient is φ = 153854157250584.

The previous prime is 315045225610021. The next prime is 315045225610061. The reversal of 315045225610046 is 640016522540513.

It is a super-2 number, since 2×315045225610046² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 315045225609979 and 315045225610006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58587890 + ... + 63738773.

It is an arithmetic number, because the mean of its divisors is an integer number (30223371201144).

Almost surely, 2^{315045225610046} is an apocalyptic number.

315045225610046 is a deficient number, since it is larger than the sum of its proper divisors (168528713608258).

315045225610046 is a wasteful number, since it uses less digits than its factorization.

315045225610046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122356655.

The product of its (nonzero) digits is 864000, while the sum is 44.

The spelling of 315045225610046 in words is "three hundred fifteen trillion, forty-five billion, two hundred twenty-five million, six hundred ten thousand, forty-six".